Configurable Drive Structure for Multi-Side Mounting Flexibility

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Solution Overview

Problem

Existing drive systems are typically configured for either wall mounting or floor mounting but not both, leading to installation, maintenance, and manufacturing inefficiencies, especially for high-power designs.

Innovation Solution

A configurable drive system with a multi-sided support structure that allows rotation for adaptable mounting, featuring dual input and output sections on opposite sides, and a busbar assembly for flexible connection and parallel operation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If drive systems are configured for specific mounting types (wall or floor), then manufacturing and installation are simplified for that specific application, but versatility and adaptability are reduced

Engineering Contradiction:
Improvemounting configuration versatilityVSAvoidstructure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The drive system structure is designed with mounting features on multiple sides, enabling the same unit to be installed in various configurations (wall-mounted, floor-mounted, rack-mounted) without requiring different hardware variants. This universal design allows a single product to serve multiple mounting purposes.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The mounting structure is divided into separate, modular mounting sections that can be independently configured. Each side of the drive system has dedicated mounting features that can be selectively used based on the installation requirements, allowing flexible assembly without complicating the overall structure.

Inventive Principle:
Principle #1Segmentation

2Ease of manufacture

If separate drive system variants are manufactured for different mounting types, then each variant is optimized for its specific application, but inventory complexity and manufacturing costs increase

Engineering Contradiction:
Improvemanufacturing efficiencyVSAvoidinventory variety
Core Design Contradiction:
Ease of manufactureVSQuantity of substance

Solution Approach 1:

A single standardized drive system platform is produced that can be deployed across multiple mounting applications. The universal mounting design eliminates the need to manufacture separate variants for wall-mounted, floor-mounted, and rack-mounted configurations, thereby reducing inventory variety and manufacturing complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

Multiple mounting capabilities are merged into a single drive system design. Instead of creating separate products for different mounting types, the mounting features for various configurations are integrated into one unified structure, simplifying both manufacturing and inventory management.

Inventive Principle:
Principle #5Merging (Combining)

3Ease of operation

If drive systems have mounting features on only one side, then the structure is simpler, but installation flexibility and space utilization are reduced

Engineering Contradiction:
Improveinstallation flexibilityVSAvoidmounting structure complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

Mounting capabilities are extended from a single-side (one-dimensional) approach to multi-side (three-dimensional) configuration. By placing mounting features on multiple sides of the drive system, installers can choose from various orientations and locations, significantly increasing installation flexibility without proportionally increasing structural complexity.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS20250202378A1Configurable Drive System
Publication Date: 2025.06.19 EATON INTELLIGENT POWER LTD
  • US20250202378A1 patent drawing
  • US20250202378A1 patent drawing
  • US20250202378A1 patent drawing

AI summary

A drive system includes: a structure; an input including: a first input section on a first side of the structure; and a second input section on a second side of the structure; an output including: a first output section on the first side of the structure; and a second output section on the second side of the structure; and a power converter electrically connected to the output and the input.